flush $fd
}
+ # Helpers to run tests in interactive mode
proc run_command {fd cmd} {
write_cli $fd $cmd
set lines [split [read_cli $fd] "\n"]
}
proc test_interactive_cli {name code} {
+ set ::env(FAKETTY) 1
set fd [open_cli]
test "Interactive CLI: $name" $code
close_cli $fd
+ unset ::env(FAKETTY)
}
- proc run_nontty_cli {args} {
- set fd [open [format "|src/redis-cli -p %d -n 9 $args" [srv port]] "r"]
+ # Helpers to run tests where stdout is not a tty
+ proc write_tmpfile {contents} {
+ set tmp [tmpfile "cli"]
+ set tmpfd [open $tmp "w"]
+ puts -nonewline $tmpfd $contents
+ close $tmpfd
+ set _ $tmp
+ }
+
+ proc _run_cli {opts args} {
+ set cmd [format "src/redis-cli -p %d -n 9 $args" [srv port]]
+ foreach {key value} $opts {
+ if {$key eq "pipe"} {
+ set cmd "sh -c \"$value | $cmd\""
+ }
+ if {$key eq "path"} {
+ set cmd "$cmd < $value"
+ }
+ }
+
+ set fd [open "|$cmd" "r"]
fconfigure $fd -buffering none
fconfigure $fd -translation binary
set resp [read $fd 1048576]
set _ $resp
}
- proc test_nontty_cli {name code} {
- test "Non-interactive non-TTY CLI: $name" $code
+ proc run_cli {args} {
+ _run_cli {} {*}$args
}
- proc run_tty_cli {args} {
- set ::env(FAKETTY) 1
- set resp [run_nontty_cli {*}$args]
- unset ::env(FAKETTY)
- set _ $resp
+ proc run_cli_with_input_pipe {cmd args} {
+ _run_cli [list pipe $cmd] {*}$args
+ }
+
+ proc run_cli_with_input_file {path args} {
+ _run_cli [list path $path] {*}$args
+ }
+
+ proc test_nontty_cli {name code} {
+ test "Non-interactive non-TTY CLI: $name" $code
}
+ # Helpers to run tests where stdout is a tty (fake it)
proc test_tty_cli {name code} {
+ set ::env(FAKETTY) 1
test "Non-interactive TTY CLI: $name" $code
+ unset ::env(FAKETTY)
}
test_interactive_cli "INFO response should be printed raw" {
}
test_tty_cli "Status reply" {
- assert_equal "OK\n" [run_tty_cli set key bar]
+ assert_equal "OK\n" [run_cli set key bar]
assert_equal "bar" [r get key]
}
test_tty_cli "Integer reply" {
r del counter
- assert_equal "(integer) 1\n" [run_tty_cli incr counter]
+ assert_equal "(integer) 1\n" [run_cli incr counter]
}
test_tty_cli "Bulk reply" {
r set key "tab\tnewline\n"
- assert_equal "\"tab\\tnewline\\n\"\n" [run_tty_cli get key]
+ assert_equal "\"tab\\tnewline\\n\"\n" [run_cli get key]
}
test_tty_cli "Multi-bulk reply" {
r del list
r rpush list foo
r rpush list bar
- assert_equal "1. \"foo\"\n2. \"bar\"\n" [run_tty_cli lrange list 0 -1]
+ assert_equal "1. \"foo\"\n2. \"bar\"\n" [run_cli lrange list 0 -1]
+ }
+
+ test_tty_cli "Read last argument from pipe" {
+ assert_equal "OK\n" [run_cli_with_input_pipe "echo foo" set key]
+ assert_equal "foo\n" [r get key]
+ }
+
+ test_tty_cli "Read last argument from file" {
+ set tmpfile [write_tmpfile "from file"]
+ assert_equal "OK\n" [run_cli_with_input_file $tmpfile set key]
+ assert_equal "from file" [r get key]
+ }
+
+ test_nontty_cli "Status reply" {
+ assert_equal "OK" [run_cli set key bar]
+ assert_equal "bar" [r get key]
+ }
+
+ test_nontty_cli "Integer reply" {
+ r del counter
+ assert_equal "1" [run_cli incr counter]
+ }
+
+ test_nontty_cli "Bulk reply" {
+ r set key "tab\tnewline\n"
+ assert_equal "tab\tnewline\n" [run_cli get key]
+ }
+
+ test_nontty_cli "Multi-bulk reply" {
+ r del list
+ r rpush list foo
+ r rpush list bar
+ assert_equal "foo\nbar" [run_cli lrange list 0 -1]
+ }
+
+ test_nontty_cli "Read last argument from pipe" {
+ assert_equal "OK" [run_cli_with_input_pipe "echo foo" set key]
+ assert_equal "foo\n" [r get key]
+ }
+
+ test_nontty_cli "Read last argument from file" {
+ set tmpfile [write_tmpfile "from file"]
+ assert_equal "OK" [run_cli_with_input_file $tmpfile set key]
+ assert_equal "from file" [r get key]
}
}